try { s.isSelected(basedir,filenames[0],files[0]); fail("FilenameSelector did not check for required fields"); } catch (BuildException be1) { assertEquals("The name attribute is required", be1.getMessage()); } s = (FilenameSelector)getInstance(); Parameter param = new Parameter(); param.setName("garbage in"); param.setValue("garbage out"); Parameter[] params = {param}; s.setParameters(params); try { s.isSelected(basedir,filenames[0],files[0]); fail("FilenameSelector did not check for valid parameter element"); } catch (BuildException be2) { assertEquals("Invalid parameter garbage in", be2.getMessage()); }
try { s.isSelected(basedir,filenames[0],files[0]); fail("SizeSelector did not check for value being in the " + "allowable range"); } catch (BuildException be2) { assertEquals("The value attribute is required, and must " + "be positive", be2.getMessage()); } s = (SizeSelector)getInstance(); Parameter param = new Parameter(); param.setName("garbage in"); param.setValue("garbage out"); Parameter[] params = {param}; s.setParameters(params); try { s.isSelected(basedir,filenames[0],files[0]); fail("SizeSelector did not check for valid parameter element"); } catch (BuildException be3) { assertEquals("Invalid parameter garbage in", be3.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/FilenameSelectorTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/SizeSelectorTest.java
Method name: void testValidate() Method name: void testValidate()
Number of AST nodes: 12 Number of AST nodes: 12
1
try {
1
try {
2
            s.isSelected(basedir,filenames[0],files[0]);
2
            s.isSelected(basedir,filenames[0],files[0]);
3
            fail("FilenameSelector did not check for required fields
3
            fail("SizeSelector did not check for value being in the "
4
");
4
                    + "allowable range");
5
        } catch (BuildException be1) {
5
        } catch (BuildException be2) {
6
            assertEquals("The name attribute is required
6
            assertEquals("The value attribute is required, and must "
7
", be1.getMessage());
7
                    + "be positive", be2.getMessage());
8
        }
8
        }
9
        s = (FilenameSelector)getInstance();
9
        s = (SizeSelector)getInstance();
10
        Parameter param = new Parameter();
10
        Parameter param = new Parameter();
11
        param.setName("garbage in");
11
        param.setName("garbage in");
12
        param.setValue("garbage out");
12
        param.setValue("garbage out");
13
        Parameter[] params = {param};
13
        Parameter[] params = {param};
14
        s.setParameters(params);
14
        s.setParameters(params);
15
        try {
15
        try {
16
            s.isSelected(basedir,filenames[0],files[0]);
16
            s.isSelected(basedir,filenames[0],files[0]);
17
            fail("FilenameSelector did not check for valid parameter element");
17
            fail("SizeSelector did not check for valid parameter element");
18
        } catch (BuildException be2) {
18
        } catch (BuildException be3) {
19
            assertEquals("Invalid parameter garbage in", be2.getMessage());
19
            assertEquals("Invalid parameter garbage in", be3.getMessage());
20
        }
20
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.5
Clones locationClones are in different classes having the same super class
Number of node comparisons46
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements12
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)30.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    try
    2
    try
    16
    try
    Differences
    Expression1Expression2Difference
    be1be3VARIABLE_NAME_MISMATCH
    "The name attribute is required""Invalid parameter garbage in"LITERAL_VALUE_MISMATCH
    be1be3VARIABLE_NAME_MISMATCH
    16
    try
    3
    s.isSelected(basedir, filenames[0], files[0]);
    3
    s.isSelected(basedir, filenames[0], files[0]);
    17
    s.isSelected(basedir, filenames[0], files[0]);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.FilenameSelectororg.apache.tools.ant.types.selectors.SizeSelectorSUBCLASS_TYPE_MISMATCH
    17
    s.isSelected(basedir, filenames[0], files[0]);
    4
    fail("FilenameSelector did not check for required fields");
    4
    fail("FilenameSelector did not check for required fields");
    18
    fail("SizeSelector did not check for valid parameter element");
    Differences
    Expression1Expression2Difference
    "FilenameSelector did not check for required fields""SizeSelector did not check for valid parameter element"LITERAL_VALUE_MISMATCH
    18
    fail("SizeSelector did not check for valid parameter element");
    5
    s = (FilenameSelector)getInstance();
    5
    s = (FilenameSelector)getInstance();
    10
    s = (SizeSelector)getInstance();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.FilenameSelectororg.apache.tools.ant.types.selectors.SizeSelectorSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.types.selectors.FilenameSelectororg.apache.tools.ant.types.selectors.SizeSelectorSUBCLASS_TYPE_MISMATCH
    10
    s = (SizeSelector)getInstance();
    6
    Parameter param = new Parameter();
    11
    Parameter param = new Parameter();
    7
    param.setName("garbage in");
    12
    param.setName("garbage in");
    8
    param.setValue("garbage out");
    13
    param.setValue("garbage out");
    9
    Parameter[] params = {param};
    14
    Parameter[] params = {param};
    10
    s.setParameters(params);
    10
    s.setParameters(params);
    15
    s.setParameters(params);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.FilenameSelectororg.apache.tools.ant.types.selectors.SizeSelectorSUBCLASS_TYPE_MISMATCH
    15
    s.setParameters(params);
    11
    try
    11
    try
    7
    try
    Differences
    Expression1Expression2Difference
    "Invalid parameter garbage in""The value attribute is required, and must " + "be positive"TYPE_COMPATIBLE_REPLACEMENT
    7
    try
    12
    s.isSelected(basedir, filenames[0], files[0]);
    12
    s.isSelected(basedir, filenames[0], files[0]);
    8
    s.isSelected(basedir, filenames[0], files[0]);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.FilenameSelectororg.apache.tools.ant.types.selectors.SizeSelectorSUBCLASS_TYPE_MISMATCH
    8
    s.isSelected(basedir, filenames[0], files[0]);
    13
    fail("FilenameSelector did not check for valid parameter element");
    13
    fail("FilenameSelector did not check for valid parameter element");
    9
    fail("SizeSelector did not check for value being in the " + "allowable range");
    Differences
    Expression1Expression2Difference
    "FilenameSelector did not check for valid parameter element""SizeSelector did not check for value being in the " + "allowable range"TYPE_COMPATIBLE_REPLACEMENT
    9
    fail("SizeSelector did not check for value being in the " + "allowable range");
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables , while Clone fragment #2 returns variables param, params